2 years ago

Jacob is playing a game where he earns 3 points for a correct answer and loses two points for an incorrect answer

Mathematics

1 answer:

Allushta [10]2 years ago

5 0

Answer:

C.answering the last two questions correctly

Step-by-step explanation:

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Solve for x. 5^11x=25^x+9

4vir4ik [10]

$\displaystyle\\
5^{11x}=25^{x+9}\\\\
5^{11x}=\Big(5^2\Big)^{x+9}\\\\
5^{11x}=5^{2(x+9)}\\\\
11x = 2(x+9)\\\\
11x = 2x+18\\\\
11x - 2x = 18\\\\
9x = 18\\\\
x = \frac{18}{9} = \boxed{2}$

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3 years ago

Jacob is playing a game where he earns 3 points for a correct answer and loses two points for an incorrect answer​

Jacob is playing a game where he earns 3 points for a correct answer and loses two points for an incorrect answer